Results 151 to 160 of about 2,331,958 (354)

Automated rapidplan model validation using Eclipse scripting API

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract RapidPlan offers efficiency gains and quality improvements in treatment planning. Prior to its use in the clinic, it requires an extensive validation procedure in which established clinical plans and those generated by the model are compared. The manual iterative nature of this process is resource intensive, as numerous iterations are required
Bradley Beeksma   +2 more
wiley   +1 more source

Accuracy and reproducibility of a single‐pose image‐to‐robot registration method for mobile C‐arm cone beam CT guided histotripsy

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Histotripsy is a focal tumor therapy that utilizes focused ultrasound (US) to mechanically destroy tissue. To overcome visualization limitations of diagnostic US‐guidance, C‐arm cone beam CT (CBCT)‐guided histotripsy is being developed, for which a mobile C‐arm could increase accessibility. CBCT‐guided histotripsy uses a phantom with a
Grace M. Minesinger   +5 more
wiley   +1 more source

Pseudomonas Fluorescens and Pseudomonas Putida for Promoting Growth of Jatropha Curcas Seedling Root [PDF]

open access: yes, 2012
Pseudomonas fluorescensandP. putida are Plant Growth Promoting Rhizobacteria (PGPR) that can produce growth hormone. The objective of this study is to know the effects of those two combined species of PGPR on seedling root growth of Jatrophacurcas.
Haryanto, D. (Darban)   +1 more
core  

Comprehensive end‐to‐end dosimetry audit for stereotactic body radiotherapy in spine, lung, and soft tissue

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose To create and conduct a comprehensive onsite end‐to‐end dosimetry audit to assess treatment accuracy of spine, lung, and soft tissue Stereotactic Body Radiotherapy (SBRT) across Australian and New Zealand (ANZ) radiotherapy centers. Methods The Australian Clinical Dosimetry Service (ACDS) anthropomorphic thorax phantom underwent a CT ...
Maddison Shaw   +8 more
wiley   +1 more source

Coronally advanced flap in combination with acellular dermal matrix with or without enamel matrix derivatives for root coverage

open access: yesIndian Journal of Dental Research, 2009
Background: Coverage of gingival recession defects has been considered as a subject of interest for dental practitioners. Aim: The present study was aimed to compare the clinical outcomes of root coverage (RC) procedures, using coronally advanced flap
Pourabbas Reza   +3 more
doaj  

On the Failure of the Bootstrap for Matching Estimators [PDF]

open access: yes
Matching estimators are widely used for the evaluation of programs or treatments. Often researchers use bootstrapping methods for inference. However, no formal justification for the use of the bootstrap has been provided.
Alberto Abadie, Guido W. Imbens
core  

Injerto de tejido conjuntivo y grado de recubrimiento radicular en reabsorciones gingivales [PDF]

open access: yes, 2016
Introducción: A lo largo de los años se han descrito diferentes técnicas quirúrgicas para corregir recesiones gingivales ya que es un problema estético que sigue preocupando a la población.
Domínguez Gallardo, Berenice
core  

Impact of respiratory motion on dose distribution in SIB‐SBRT for lung cancer

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Respiratory motion is a major source of dose uncertainty in lung cancer radiotherapy. The dose distribution of simultaneous integrated boost‐stereotactic body radiotherapy (SIB‐SBRT) is inhomogeneous and is significantly impacted by respiratory motion for lung cancer. The effect of respiratory motion on SIB‐SBRT was investigated with a
Lingling Liu   +7 more
wiley   +1 more source

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